South Korean singer/songwriter Ahn Hye-jin (aka Hwa Sa) has performed in groups and as a solo artist. Born in Jeonju, Jeollabuk-do, she graduated from Wonkwang Information Arts High School. She debuted as part of girl group Mamamoo in 2014. It was five years later that her debut solo track, "Twit," appeared, leading to a collaboration with Dua Lipa in 2020 on a remixed version of "Physical," which featured Korean lyrics. The same year, she released her debut EP, Maria. She joined the cast of How Do You Play? in 2020, going on to join the Refund Sisters supergroup, who released "Don't Touch Me." She released the Guilty Pleasure album in 2021. ~ Liam Martin, Rovi